SU473684A1 - Enamel - Google Patents

Enamel

Info

Publication number
SU473684A1
SU473684A1 SU1836057A SU1836057A SU473684A1 SU 473684 A1 SU473684 A1 SU 473684A1 SU 1836057 A SU1836057 A SU 1836057A SU 1836057 A SU1836057 A SU 1836057A SU 473684 A1 SU473684 A1 SU 473684A1
Authority
SU
USSR - Soviet Union
Prior art keywords
enamel
impact strength
zro
cao
ceramic
Prior art date
Application number
SU1836057A
Other languages
Russian (ru)
Inventor
Галина Ивановна Горбунова
Эльвира Николаевна Попова
Зиновий Исаакович Симхович
Original Assignee
Научно-Исследовательский И Конструкторско-Технологический Институт Эмалированного Химического Оборудования
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Научно-Исследовательский И Конструкторско-Технологический Институт Эмалированного Химического Оборудования filed Critical Научно-Исследовательский И Конструкторско-Технологический Институт Эмалированного Химического Оборудования
Priority to SU1836057A priority Critical patent/SU473684A1/en
Application granted granted Critical
Publication of SU473684A1 publication Critical patent/SU473684A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/10—Frit compositions, i.e. in a powdered or comminuted form containing lead
    • C03C8/12—Frit compositions, i.e. in a powdered or comminuted form containing lead containing titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Description

1one

Изобретение относитс  к технике защиты ; :- мической аппаратуры от коррозии в агрессзшных средах.This invention relates to a protection technique; : - corrosion equipment in aggressive environments.

Известна эмаль, включающа  SiOj, ВгОз, ZrOa, СаО, NaaO, КгО, ZiaO, Л1оОз, NasSiFg, TiOa.Enamel is known, including SiOj, Br0Oz, ZrOa, CaO, NaaO, CgO, ZiaO, L1OO3, NasSiFg, TiOa.

Недостатками этой эм ли  вл ютс  мала  термическа  и ударна  прочность.The disadvantages of this em are low thermal and impact strength.

Це.ть изобретени  - обеспечить получение стеклокристаллической эмали с повышенной термостойкостью и ударной прочностью. Это достигаетс  тем, что эмаль содержит указанкера и ианесение его на металл производ т с использованием обычиых eльиичпы добавок по существующей технологии.The purpose of the invention is to provide glass-ceramic enamel with high heat resistance and impact strength. This is achieved by the fact that the enamel contains the specified and applied to the metal using ordinary elichpy additives according to the existing technology.

Оптимальной  вл етс  эмаль, содержаща ,, нес. %:The best is enamel containing ner. %:

SiOo52,1SiOo52.1

ВоОз1.7WOW1.7

ZrO,,2ZrO ,, 2

.8.eight

XajO9.3XajO9.3

КзО2,5КзО2,5

Zi.O3 7Zi.O3 7

TiOa5.6TiOa5.6

МоОз0,9MoOS0.9

Ka SiFe3 7Ka SiFe3 7

РгОз1,8РгОз1,8

MgO2,7MgO2.7

Эмалевое покрытие харак-1еризуетс  следхпощимп свойствами: 3 :1оща сл тем, чте,, с целью получени  стеклокристаллической эмали с повышенной терместойкостью и ударной прочностью, она содержпт указанные компоненты в следующем ко .личестве, вес. %: SiO 48,6-56,5 ВзОз 0,48-2,6 ZrO, 4,8-17,3 СаО 0,97-4,3 4 Na206,8-13,0 КзО0,97-3,9 ZijO1,9-4,3 МоОз0,29-1,7 Na SiFg2,6-4,3 роме того, ТЮз0,97-13,0 РгОз0,97-4,3 MgO0,97-4,3The enamel coating is characterized by the following properties: 3: 1, in order to obtain glass-ceramic enamel with increased thermic resistance and impact strength, it contains the indicated components in the following quantity, weight. %: SiO 48.6-56.5 VOZo 0.48-2.6 ZrO, 4.8-17.3 CaO 0.97-4.3 4 Na206.8-13.0 KzO0.97-3.9 ZijO1.9-4.3 MoOZ0.29-1.7 Na SiFg2.6-4.3 Rum moreover, TUz0.97-13.0 PrO30-4-4 MgO0.97-4.3

SU1836057A 1972-10-10 1972-10-10 Enamel SU473684A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1836057A SU473684A1 (en) 1972-10-10 1972-10-10 Enamel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1836057A SU473684A1 (en) 1972-10-10 1972-10-10 Enamel

Publications (1)

Publication Number Publication Date
SU473684A1 true SU473684A1 (en) 1975-06-14

Family

ID=20529174

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1836057A SU473684A1 (en) 1972-10-10 1972-10-10 Enamel

Country Status (1)

Country Link
SU (1) SU473684A1 (en)

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